Answer:
Si ellas tienen
Explanation:
Dame lo más inteligente
EF = 63
DE + EF = DF
7x + 9 + 9x + 9 = 114
16x + 18 = 114
16x = 96
x = 6
EF = 9(6) + 9
EF = 54 + 9
written by Alexander Hamilton, James Madison, and John Jay